Welcome to D.D.R_TUITIONS -Where Education Meets Excellence!

At D.D.R Tuitions, we believe that education extends beyond textbooks; it is about igniting curiosity, building confidence, and developing future leaders. Under the inspiring leadership of our Director, Dr. D. Dhanunjaya Raju, we are dedicated to providing high-quality education that promotes not only academic excellence but also empowers students to thrive in all areas of life.

Our Director

Dr. D. Dhanunjaya Raju is a highly accomplished academic and industry expert with an impressive educational and professional background:

Diploma in Automobile Engineering
B.Tech in Mechanical Engineering
M. Tech in Machine Design
Ph.D. in Design and Analysis of Advanced Smart Composite Plates from JNTUK, Kakinada.
Certified Electric Vehicle Design Expert from IIT Rourkela.

Dr. Raju, with over 15 years of experience in Teaching and Research in Automobiles, Electric Vehicles, and Mechanical Engineering, has guided hundreds of students with technical expertise and confidence. He is also a renowned Motivational Speaker, inspiring youth to dream big and achieve their goals.

DIPLOMA

Diploma Subjects Coaching

- Mechanical Engineering C-23 C-20
- Automobile Engineering C-23, C-20
- Civil Engineering C-23

B.Tech

All Mechanical Subjects
- Engineering Mechanics
- Basic Mechanical & Civil Engineering
- Engineering Mathematics I, II, III.
- Engineering Drawing
Specialized Modules
- Electric Vehicle Fundamentals and Design
- From Diploma to Ph.D., we also provide expert project mentorship.

POLYCET, E-CET

ECET Mechanical Engineering Syllabus 2025

Why Choose Us?

✔ Highly Qualified Faculty
✔ Personalized Attention
✔ Concept-Focused Teaching
✔ Motivational Sessions
✔ Proven Academic Results
✔ Friendly, Supportive Learning Environment

Testimonials

" D.D.R TUITIONS is a wonderful coaching centre, I have ever seen in my life. I got state Rank 2139 in POLYCET 2025. Dhanunjay Sir's teaching skills and philosophies were next level."
– K. Anish Kumar, POLYCET 2025 Student.
" Thanks to D.D.R. Tuitions, I successfully completed my diploma. The inspiring guidance from Sir and Madam motivated me to excel and achieve 100% in my studies !"
– K. Varma, Diploma Student
"Best coaching centre for Diploma and B.Tech students! I cleared all my subjects with just one month of coaching. Truly the best destination for lighting up your future!"
– K. Chandu, Diploma Student
“Excellent ECET Mechanical Engineering coaching centre, I got 682 Rank in ECET 2024. Thank you so much, Dr. DhanunjayaRaju sir.🙏
– V. Sandeep, Diploma Student
“ This institute offers exceptional education for Mechanical Engineering students. My son received coaching in Engineering Mechanics, Mechanics of Solids, Thermal Engineering, Finite Element Methods, and Thermodynamics here, and he passed with good marks!
– Valluri Prasad, Parent of B.Tech Student

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